Review on 🔦 Super-Bright Combo Headlight: Syneticusa 20000LM - Illuminate the Road with Power! by Eric Jefferson

Installed in a 2002 Corolla. The lamps looked great out of the box. 9005 entered without problems. 9006 are not screwed into the case. I pulled out my calipers and took measurements, comparing them to the light bulbs I'd just removed. The diameter of the black o-rings was at least three times larger than the yellow o-rings on the old lamps. I replaced the o-rings with the old ones and they screwed in with no problem. Another issue I noticed with the 9006 is the alignment of the collar. I would have liked the wire at 6 o'clock, like the 9005. Rather, they are aligned at the 12 o'clock position, and the wire is somewhat "twisted" or kinked. This probably won't be a problem, but it looks like the manufacturer just turned the collar, this could have been changed. Haven't used the car at night yet so can't rate the brightness in the dark but they look good. when turned on at sunrise/sunset. I'm only giving 3 stars because of the extra time it takes to figure out why the 9006s don't fit which damaged one of my bulbs (I was able to modify and fix it to make it work) and the alignment of the wires that lead to this that they are drawn.